Skip Navigation

University Bulletin: Undergraduate Programs 2003-2004 The George Washington University  

 
   
 

ELECTRICAL AND COMPUTER ENGINEERING

Professors W.K. Kahn, H.J. Helgert, R.H. Lang, N. Kyriakopoulos, T.N. Lee, E. Della Torre, R.J. Harrington, W. Wasylkiwskyj, M.H. Loew, R.L. Carroll, Jr., M.E. Zaghloul, M. Pardavi-Horvath, B.R. Vojcic, D. Nagel (Research), J.N. Pelton (Research), K.B. Eom, C.E. Korman (Chair), T. El-Ghazawi, L. Bennett (Research), T.J. Manuccia
Associate Professors D. Saha, M. Doroslovacki, S. Subramaniam
Assistant Professors J.M. Zara, S. Ahmadi (Research), M.W. Kay, V. Zederic
Adjunct Professors A. Schneider, W.D. Jackson, D.M. Le Vine, H. Szu, D. Smith
Associate Professorial Lecturer M.R. Berman

See the School of Engineering & Applied Science for programs leading to the master's, professional, and doctoral degrees. The department also offers certificate programs in computer architecture and networking, optical communications and networks, telecommunications networks, telecommunications security and electronic warfare, and wireless and mobile networks.

201 Microcomputer Systems Architecture (3) El-Ghazawi and Staff
  Advanced microprocessor-based systems CISC and RISC. Buses, timing, and system interface protocols. Advanced memory designs. Multilevel cache designs. Architectural support for memory management, protection, task switching, and exception handling. Multiprocessor systems. Prerequisite: ECE 182 or permission of instructor.    (Fall and spring)
202 Linear Systems Theory (3) Kyriakopoulos and Staff
  Introduction to linear systems theory. Topics include linear vector spaces and linear operators, mathematical representation of dynamic linear systems, concept of state and solution of the state equation, controllability and observability, canonical forms of the state equation, state feedback, and state estimation.    (Fall)
203 Stochastic Processes in Engineering (3) Vojcic and Staff
  Basic concepts of modeling of random phenomena in electrical and computer systems: probability framework, stationarity, linear filtering. Optimization of discrete and continuous stochastic processes. Elements of performance analysis. Prerequisite: ECE 12, ApSc 115, or equivalent.    (Fall and spring)
204 Embedded Systems (3) El-Ghazawi and Staff
  Architectural advances and instruction sets for embedded microprocessors. Real-time operating systems and real-time scheduling, use of pre-designed software and hardware cores. Sensors, actuators, and data acquisition. System-on-chip (SoC). Design case studies. Prerequisite: ECE 201 or permission of instructor.    (Fall and spring)
206 High-Performance Processors (3) El-Ghazawi and Staff
  Instruction-level parallelism in superscalar processors. Multiple-instruction fetching, aligning, merging, and issuing. Hardware and software solutions to data dependencies and control hazards. Branch prediction and static and dynamic speculation. Register renaming, reorder buffers, Tomasulo, software pipelining. VLIWs, EPIC. Prerequisite: ECE 201 or permission of instructor.    (Spring)
207 Parallel Computer Architecture (3) El-Ghazawi and Staff
  Architectural classifications and taxonomies of parallel computers; enabling technologies, including advanced processor concepts, interconnection networks, high-speed memory architectures and protocols; parallel performance and scalability; and introduction to parallel algorithms and parallel programming. Prerequisite: ECE 201 or permission of instructor.    (Fall)
208 Digital Image Processing (3) Loew and Staff
  Properties of images and visual systems. Image acquisition, sampling, quantization. One- and two-dimensional image transform techniques; enhancement and restoration. Image coding and data compression. Segmentation, representation, boundary and shape, texture, matching. Image understanding. Prerequisite: ECE 219 or permission of instructor.    (Spring, odd years)
209 Compression Techniques for Data, Speech, and Video (3) Eom and Staff
  Lossless and lossy coding theorems, rate distortion bound. Data compression algorithms: Huffman coding, run-length coding. Differential coding. Transform coding. Voice, audio, image and video coding techniques: CELP, JPEG, MPEG, MP3. Data coding standards: G.722, G.726, G.728, H.261, H.323. Prerequisite: ECE 203, 211, or permission of instructor.    (Fall)
210 Applied Electromagnetics (3) Lang and Staff
  Review of Maxwell's equations; electromagnetics of circuits, plane wave propagation; transmission lines; waveguides; radiating systems; receiving antennas and pattern reciprocity, array antennas; electromagnetic properties of materials: conductors, crystals, devices; optical transmission. Prerequisite: ECE 32;ApSc 114.    (Fall and spring)
211 Signals and Transforms in Engineering (3) Wasylkiwskyj and Staff
  Representation of discrete and analog signals as sums of canonical elementary functions; normal equations and the LMS approximation theory, singular value decomposition for discrete and continuous signals; application of classical transform theory to the study of linear systems. Prerequisite: ECE 12; ApSc 114 or equivalent.    (Fall and spring)
213 Modeling of VLSI Circuits (3) Zaghloul and Staff
  Top–down ASIC–FPGA design methodology. Modeling of VLSI circuits using HDL. Behavioral, structural, and RTL modeling techniques; validation and verification techniques. Introduction to logic synthesis. Intellectual property usage. Students design and simulate a project using state-of-the-art commercial VLSI CAD tools. Prerequisite: ECE 126.    (Fall)
214 High-Level VLSI Design Methodology (3) Zaghloul and Staff
  High-level ASIC–FPGA design methodology. RTL modeling of VLSI circuits, using HDL for synthesis. Detailed discussion of logic synthesis. Architectural tradeoff for large VLSI circuits. Advanced optimization techniques. VLSI design flow, using the state-of-the-art, front-end design entry and simulation tools and back-end logic synthesis. Prerequisite: ECE 213.    (Spring)
215 Introduction to MEMS and NEMS (3) Zaghloul and Staff
  MicroElectroMechanical Systems. Micro/nano fabrication techniques, bulk micromachining, surface micromachining. Examples of mechanical sensors and actuators, examples of microsystems, interface circuits and MEMS applications. Use of the CAD tools to design MEMS devices. May be taken by undergraduates. Prerequisite: ECE 126 or permission of instructor.    (Fall)
216 RF/VLSI Circuit Design (3) Zaghloul and Staff
  Introduction to radio frequency systems: RF design, noise, amplifiers, specifications, matching concepts, mixers, oscillators, system-level design. Prerequisite: ECE 126 or permission of instructor.    (Spring, even years)
217 Neural Networks and Applications (3) Zaghloul and Staff
  Theory of neural network models, relation to biological models. Examples of known models. Possible applications of neural networks. Computational intelligent systems, digital vs. analog approaches. Building blocks. Examples on realized neural networks.    (Fall)
218 Advanced Analog VLSI Circuit Design (3) Zaghloul and Staff
  MOS technology: building blocks, devices, capacitors, limitations. Operational amplifiers and other analog systems. Layout examples and design principles. Mixed-signal A/D and D/A. Students use the CAD VLSI laboratory to design and simulate circuits. Prerequisite: ECE 126 or equivalent.    (Spring, odd years)
219 Computational Techniques in Electrical Engineering (3) Vojcic and Staff
  Introduction to linear algebra and vector spaces as applied to networks and electrical systems. Orthogonal bases, projections, and least squares. Fast Fourier transforms. Eigenvalues and eigenvectors with applications. Computations with matrices. Constrained optimization in electrical systems. Network models and applications. Prerequisite: ECE 12, ApSc 114.    (Fall and spring)
220 Pattern Recognition (3) Loew and Staff
  Random vectors, transformations. Hypothesis testing, error probability, sequential methods. Bayes, other linear classifiers. Discriminant functions, parameter estimation, learning, and dimensionality reduction. Nonparametric methods; clustering; feature selection and ordering. Computer applications and projects. Prerequisite: ECE 203.    (Fall, odd years)
221 Introduction to Physical Electronics (3) Korman and Staff
  Theoretical principles underlying the operation of electronic devices. Postulates of quantum mechanics: wave–particle duality, uncertainty relations, electronic band structure. Free-carrier statistics; electron–photon interaction. Physical principles of semiconductor and optoelectronic devices. Prerequisite: ECE 210.    (Fall, odd years)
223 Introduction to Nanotechnology (3) Zaghloul and Staff
  Review of solid state physics, nanoparticles, carbon nanostructures, nano-electronics, quantum structures, self-assembly, and catalysis. Measuring properties of nanostructures; nano-machines and devices. Prerequisite: ECE 221 or permission of instructor.    (Spring, even years)
225 Device Electronics (3) Korman and Staff
  Semiconductor device concepts; doping, drift diffusion, recombination. Analysis of Schottky and Ohmic contacts, pn junctions, MOS systems. Modeling and analysis of semiconductor devices such as MOSFET and bipolar transistors. Hot electron and short and narrow channel effects. Prerequisite: ECE 221 or equivalent.    (Spring)
226 Fiber and Integrated Optics (3) Wasylkiwskyj and Staff
  Propagation of light in optical fibers and planar waveguides, absorption and material dispersion effects, polarization, birefringence, spatial and temporal coherence. Components in fiber optic networks: directional couplers, power splitters, tunable filters and diffraction gratings. Prerequisite: ECE 210.    (Spring, odd years)
227 Grid and Network Computing (3) El-Ghazawi and Staff
  Local, regional, and global computational grids, distributed large-scale computations over computational grids. Network protocols, quality-of-service and security issues. Grid infrastructure and middleware. Scheduling, job management, and resource discovery. Distributed algorithms and programming tools. Computational versus data grids. Prerequisite: ECE 207, 248.    (Fall)
230 Multimedia Processing (3) Eom and Staff
  Introduction to multimedia. Multimedia formats, conversion, and combinations. Delivery and trends. Servers and networks. Hardware and architecture. End-user devices. Digital libraries, video conferencing and collaboration. Educational and health applications. Case studies and trials. Prerequisite: ECE 181, 201, or permission of instructor.    (Spring)
231 Applications of MEMS and NEMS Devices (3) Zaghloul and Staff
  The design of functional board-level electronic systems involving MEMS devices. Available and emerging MEMS and their use in multidisciplinary system-level applications, including automobile, aerospace, communication, chemical, medical and other industries. Microsensors and microsystem applications. Prerequisite: ECE 215 or permission of instructor.    (Spring)
232 Applied Magnetism (3) Pardavi-Horvath and Staff
  Classification of magnetic materials. Magnetic measurements. Soft and hard magnetic materials. Applications to microwave, magnetic recording, permanent magnets, magneto-optics, magnetostrictive devices. Magnetic sensors. Electric power. Superconducting devices. Prerequisite: ECE 210.    (Spring, odd years)
233 Introduction to Microwave Engineering I (3) Kahn and Staff
  Transmission lines, scattering parameters, microwave networks, resonators. Modes in uniform waveguides, general characteristics of waveguide junctions. Transfer representations, filters, couplers, symmetrical waveguide junctions. Prerequisite: ECE 210.    (Spring, even years)
234 Introduction to Microwave Engineering II (3) Wasylkiwskyj and Staff
  Active microwave components, amplifiers, oscillators, and mixers. Design of microwave amplifiers and oscillators, microwave transmitters and receivers. Introduction to microwave systems: radar, wireless communication systems, and radiometer systems. Prerequisite: ECE 233.    (Spring, odd years)
235 Antennas (3) Kahn and Staff
  Antenna circuits, radiation pattern, reciprocity, gain, receiving cross-section, scattering by antennas, mutual coupling, arrays. Polarization. Radiation from current distributions, equivalent aperture currents, dipoles, patch antennas, large phased arrays. Prerequisite: ECE 210.    (Spring, odd years)
236 Electromagnetic Radiation and Scattering (3) Wasylkiwskyj and Staff
  Alternative representations of solutions to Maxwell equations, Fourier transforms and spherical mode representations, field equivalence principles, dyadic Green's functions, radiation and scattering by simple shapes, geometrical theory of diffraction, integral equations and the moment method. Prerequisite: ECE 210, 211.    (Fall, even years)
237 Waves in Random Media (3) Lang and Staff
  Propagation and scattering of electromagnetic, optical, and acoustic waves in random media, scattering from rough surfaces and randomly distributed particles, turbulence. Applications to propagation through rain and fog. Laser beam scintillations, remote sensing, and communications channel modeling. Monte Carlo simulation. Prerequisite: ECE 203, 236.    (Fall, odd years)
238 Remote Sensing (3) Lang and Staff
  Active and passive remote-sensing systems: scatterometers, real-aperture imaging, and synthetic-aperture radars. Sensing of surface, subsurface, and atmospheric parameters at microwave, infrared, and optical frequencies. Analysis of radiometric techniques using radiative transport theory, inverse scattering methods, profile inversion. Prerequisite: ECE 210.    (Spring, even years)
239 Numerical Electromagnetics (3) Wasylkiwskyj and Staff
  Numerical methods for the solution of electromagnetic scattering and radiation problems. Major techniques: method of moments, T-matrix and finite element methods, geometrical theory of diffraction and hybrid approaches to solve scattering and radiation by wire structures, surfaces, and composite bodies. Prerequisite: ECE 210, 211, 219.    (Spring, odd years)
241 Information Theory (3) Saha and Staff
  The concepts of source and channel. Measure of information, entropy, mutual information. The noiseless coding theorem. The noisy coding theorem. Channel capacity: symmetric and nonsymmetric channels, Gaussian and binary symmetric channels. Rate-distortion theory. Basics of multiple-user information theory. Prerequisite: ECE 203.    (Fall, even years)
242 Error Control Coding (3) Saha and Staff
  Algebraic coding theory: finite fields, linear block codes, cyclic and Reed–Solomon codes. Error detection using CRC codes. Convolutional codes and trellis-coded modulations: structure, properties, performance bounds. Capacity achieving codes; soft-input–soft-output decoding; computationally efficient decoding algorithms. Prerequisite: ECE 203.    (Spring)
243 Communication Theory (3) Vojcic and Staff
  Principles of digital communications. Channels, digital modulation; optimum receivers and algorithms in the AWGN; coherent, non-coherent, and fading channels. Correlation detectors, matched filters; diversity. Bounds on performance of communications, comparison of communications systems and implementation issues. Prerequisite: ECE 203 or equivalent.    (Fall and spring)
245 Statistical Signal Estimation (3) Doroslovacki and Staff
  Minimum variance unbiased estimation. Cramer–Rao bound, statistical modeling, sufficient statistics, maximum likelihood estimation, efficient estimators, least squares. Bayesian estimators. Wiener and Kalman filters, complex data and parameters. Applications to radar, speech, image, biomedicine, communications, control. Prerequisite: ECE 203, 211, 219.    (Fall, odd years)
246 Digital Communications (3) Vojcic and Staff
  Digital coding of waveforms: Nyquist criteria, pulse shaping and intersymbol interference. Partial response signaling. Equalization of distorted channels. Generation of carrier phase reference using phase-locked loops. Maximum-likelihood and practical algorithms for estimation of carrier phase and symbol timing. Channel state estimation. Prerequisite: ECE 243.    (Fall, odd years)
248 Introduction to Computer Networks (3) Vojcic and Staff
  Fundamental communications network concepts. Architectures for access and internetworking. Data and multimedia transmission techniques, protocols; switched and shared media networks. Routing, error, and flow control; TCP/IP and other Internet protocols. New developments in next-generation Internet. Prerequisite: ApSc 115.    (Fall and spring)
249 Network Performance Analysis (3) Subramaniam and Staff
  Telecommunications traffic models: arrival and service time distributions, Poisson and Erlang formulas. Topological design algorithms. Delay and blocking models and probabilities for packet switched networks. Routing, relaying, and flow control algorithms: delay and cost minimization, throughput optimization. Prerequisite: ECE 203 and any of ECE 248, 260, or 346.    (Spring)
250 Information Security (3) Helgert and Staff
  Speech and data scrambling. Linear and nonlinear transformations. Cryptographic techniques. Block and stream ciphers. The Data Encryption Standard (DES). Key management, digital signatures, message authentication, hash functions. Public key algorithms. Prerequisite: graduate standing.    (Fall)
251 Telecommunication Switching Systems (3) Helgert and Staff
  Circuit, packet and cell switching. Routing and relaying algorithms. Space and time division switching. Multistage switching networks. Storage, delay, blocking and analysis. Digital cross connects, add/drop multiplexers. Digital switching systems. Network timing and synchronization. In-band and common channel signaling networks. Prerequisite: ECE 249.    (Spring, odd years)
252 Digital Signal Processing Techniques (3) Kyriakopoulos and Staff
  Signal and system representation, sampling and quantization, transform techniques. Recursive and nonrecursive digital filter design, recursive estimation, linear predictive filtering. Fast algorithms for signal processing. Current topics. Prerequisite: ECE 117 or 211, and 203.    (Fall)
253 Mobile Communication Systems (3) Vojcic and Staff
  Mobile channel characterization. Modulation and coding techniques. Code division multiple access. Fading countermeasures; coding, equalization, and multiple transmit/receive antennas. Power control. Capacity of cellular and ad hoc networks. Structure and evolution of mobile communications networks. Evolving technologies and standards. Prerequisite: ECE 243.    (Spring, even years)
254 Radar Systems (3) Lang and Staff
  The radar range equation. Radar cross section of targets, target detection and parameter estimation, detection in clutter. Resolution, ambiguities, and signal design. Moving-target indicators. Pulse Doppler radar. Radar antennas, phased arrays. Synthetic aperture and space-based radar. Prerequisite: ECE 210.    (Fall, odd years)
255 Optical Communication Networks (3) Subramaniam and Staff
  Wave propagation through fiber, dispersion, polarization. Multiplexing techniques, WDM. Optical networking components. Optical transmission systems design. All-optical networking, broadcast star and wavelength routing networks. Performance analysis, survivability, control and management. Optical access networks. Prerequisite: ApSc 115 or permission of instructor.    (Fall)
256 Wavelets and Their Applications (3) Doroslovacki and Staff
  Time-frequency analysis. Continuous, discrete, and discrete-time wavelet transform. Multirate filter banks. Multiband wavelets, two-dimensional wavelets. Wavelet packets and matching pursuit. Wavelets in noise filtering, compression, modeling of fractals, communications, detection, adaptive systems, neural networks, and fast computation. Prerequisite: ECE 211, 252.    (Spring, odd years)
257 Code-Division Multiple Access (3) Vojcic and Staff
  Spread-spectrum transmission; direct sequence and frequency hopping. Conventional code division multiple access. Multi-user detection and capacity limits for multi-user communications. High-capacity multi-user communications. Applications to mobile communications and cellular networks. 1xEVDO, cdma2000. Prerequisite: ECE 243.    (Fall, even years)
258 Propagation Modeling in Wireless Communications (3) Lang and Staff
  Wireless communication channel modeling, propagation mechanisms, terrestrial fixed links, satellite fixed links, macrocells, fading models, microcells, picocells, diversity, equalizers. Prerequisite: ECE 32 and ApSc 115, or equivalent.    (Fall, even years)
259 Wireless Networks (3) Vojcic and Staff
  Wireless channels and transmission fundamentals. Wide area networks: CDMA (UMTS/cdma2000) and OFDMA-based networks. Physical, MAC, and link layer protocols for wireless networks. Satellite systems. Broadcast systems. Wireless LANs, sensor and ad-hoc networks. Mobility support. Prerequisite: ECE 144.
260 Information Transmission Systems (3) Helgert and Staff
  Transmission media, signals, channels, noise. A/D conversion, data compression, information exchange codes. Carrier modulation, modems and standards. Baseband transmission and codes, synchronization and timing. Multiplexing. Inverse multiplexing. Transmission impairments, error control. DSL systems. Prerequisite: ECE 143 or equivalent or graduate standing.    (Fall)
261 Electric Power Generation (3) Harrington and Staff
  Overview of primary traditional and alternative energy sources. Analysis of machinery employed in energy conversion processes. Effect of independent power producers on long-term and short-term stability of large grids. Safety issues regarding high voltage and current exposure. Prerequisite: ECE 178 or equivalent.    (Spring, odd years)
262 Power Electronics (3) Harrington and Staff
  Review of power semiconductors and their application to electric power supply, frequency control, and uninterruptible power supplies and to the design of HVDC power transmission. Application of multiphase power electronic circuits for speed and torque control of AC and DC machines and for industrial processes. Prerequisite: ECE 177.    (Fall, even years)
264 Space/Time Adaptive Processing for Radar (3) Wasylkiwskyj and Staff
  Introduction to beam forming and space/time adaptive processing: spatial filtering; conventional and adaptive beam forming; space/time signal environments, metrics, computational issues, and advanced algorithms and analysis. Prerequisite: ECE 254.    (Spring, even years)
266 Power System Control and Security (3) Harrington and Staff
  Analysis of AC networks, load flow, economic dispatch, voltage and frequency control. N-1 contingency and its role in assessing and maintaining system integrity. Analysis of loss of critical generating units and transmission capabilities under severe threats. Rapid restoration techniques based on historical data and heuristic approaches. Prerequisite: ECE 178.    (Fall, odd years)
269 Developing Trends in Electrical Power Networks (3) Harrington and Staff
  Environmental issues regarding generation, transmission, and distribution of electric power. Nuclear waste disposal and atmospheric pollution and amelioration. Legislation, regulation, and deregulation. Assessment of the effects of high electric and magnetic fields on biological organisms. Power line carriers for telecommunication networks.    (Spring, even years)
272 Computer Control Systems (3) Carroll and Staff
  Analysis of automatic control systems in which the control procedure uses on-line digital computation. Topics include single- and multirate sampling,z-transforms, responses of discrete systems, stability criteria, and discrete control design. Prerequisite or concurrent registration: ECE 202.    (Spring)
273 System Optimization (3) Carroll and Staff
  Parameter optimization problems, theory of minima and maxima. Optimization problems for dynamic systems, calculus of variations, the maximum principle and the Hamilton–Jacobi equation. Optimization problems with constraints, optimal feedback systems. Numerical solution of optimal problems. Prerequisite: ECE 172 or equivalent.    (Spring)
274 Nonlinear Systems (3) Carroll and Staff
  Definition of linear and nonlinear systems; introduction to approximate analysis of nonlinear systems—describing functions, Krylov and Bogoliubov asymptotical method, and Tsypkin locus. Forced oscillations—jump resonance. Stability analysis—Liapunov criterion. Lur' problem and Popov method. Prerequisite: ECE 202.    (Spring, even years)
275 Adaptive Filtering (3) Doroslovacki and Staff
  Adaptation criteria. On-line adaptive filtering algorithms: least mean square and recursive least square. Adaptation in transform domain. Convergence of adaptive algorithms and tracking. Applications in system identification, adaptive channel equalization, interference cancellation and suppression, and adaptive antenna arrays. Neural networks. Prerequisite: ECE 245.    (Spring, even years)
277 Satellite Communication Systems (3) Helgert and Staff
  Low earth orbit and geostationary satellite systems. Transmission systems. RF link budgets. Modulation and multiplexing. Multiple access techniques: FDMA, TDMA, CDMA. Link budgets. Satellite transponders, antennas, and earth stations. VSAT networks. Satellite packet communications. Error control. Propagation effects. Prerequisite: ECE 243.    (Spring, even years)
278 Local and Metropolitan Area Networks (3) Helgert and Staff
  LAN architectures, transmission systems, and media access procedures. LAN protocol standardization: the IEEE 802 standards. Logical link control, Ethernet, token bus, and token ring standards. FDDI and Fiber Channel. Wireless LANs; wireless metropolitan area networks: fixed and mobile broadband wireless access. Prerequisite: ECE 203 and either 248 or 346.    (Spring)
280 Anatomy and Physiology for Engineers (3) Loew and Staff
  Human anatomy and physiology from an engineering viewpoint. Analysis of functions of major physiological systems. Biopotentials, mechanics, gas exchange, chemical balance, electrical and chemical signaling, nervous control, voluntary and reflex factors.    (Fall)
281 Speech and Audio Processing by Computer (3) Eom and Staff
  Acoustic sensor technologies and characteristics. Speech coding: waveform coding, voice source coding. Speech enhancement and noise reduction. Speech analysis and synthesis, audio formats and compression standards. Speech recognition: isolated word recognition, continuous speech recognition, language identification. Models for speech and audio. Prerequisite: graduate standing.    (Fall)
282 Medical Measurements (3) Manuccia and Staff
  Theory of measurements in biological areas, techniques for electronic measurements on biological specimens. Experiments in acquisition, processing, and measurement of physiological signals, ECG, EEG, and EMG. Prerequisite: ECE 280 or permission of course director.    (Fall, even years)
283 Medical Instrumentation Design (3) Manuccia and Staff
  Modern biomedical measurement techniques and instrumentation, including theory of data acquisition, biopotentials, biomedical signal processing, clinical laboratory instrumentation, respiratory system measurements, medical imaging, and prosthetic devices. Prerequisite: ECE 282.    (Spring, even years)
284 Biomedical Signal Analysis (3) Loew and Staff
  Origin, acquisition, and analysis of physiological signals. Deterministic and probabilistic modeling; fitting models; sequences and time series. Feature extraction from EEG and ECG; Fourier analysis and filtering; modeling. Noise and artifact removal and signal compensation. Prerequisite: ECE 203; corequisite: ECE 282.    (Spring)
285 Medical Imaging I (3) Zara and Staff
  Modern medical ultrasound techniques and instrumentation, including physics of ultrasound, transducers, ultrasound imaging, hemodynamics, Doppler ultrasound and instrumentation, blood-flow measurements, Doppler signal processing, Doppler imaging, three-dimensional ultrasound imaging, and clinical applications. Prerequisite: ECE 11, 282.    (Spring, even years)
286 Clinical Medicine for Engineers (3) Loew and Staff
  Overview of clinical medicine with emphasis on those areas most affected by engineering and technology. Prerequisite: ECE 282.    (Spring, even years)
287 Rehabilitation Medicine Engineering (3) Loew and Staff
  Cross-sectional view of those areas of medicine most involved with the treatment of handicapped individuals. Application of engineering theory and techniques to the rehabilitation of handicapped individuals. Major problem areas and general solutions, solutions to some specific problems. Prerequisite: ECE 282.    (Spring, odd years)
289 Telecommunications Security Protocols (3) Helgert and Staff
  The OSI security architecture: security services and mechanisms, risk analysis. Internet protocol security mechanisms. Ipv4 and Ipv6 security, security associations, authentication, MD5. Encapsulating security payload. E-mail security: PGP, S/MIME, PEM, MSP. Secure voice communications algorithms. Security in Internet commerce: SSL, SET. Prerequisite: ECE 250, 346.    (Spring)
290 Telecommunications Networks (3) Helgert and Staff
  Traffic characterization: CBR and VBR sources. DSL systems. N–ISDN: physical layer interfaces, data link and network layer protocols. Common channel signaling. Frame Relay: protocol architecture, call control, LAPF, congestion control. SONET/SDH multiplexing. ATM networks. Multiprotocol label switching. Prerequisite: ECE 346.    (Fall)
291 Nanomagnetics (3) Della Torre and Staff
  Physics of magnetism in solids, with emphasis on magnetic phenomena used in devices. Fundamental properties of magnetic materials. The origins of magnetism, demagnetizing fields, anisotropy, magnetostriction, domains and coercivity. Prerequisite: ECE 210.    (Fall, odd years)
292 Magnetic Hysteresis (3) Della Torre and Staff
  Hysteresis models. Decomposition into irreversible and locally reversible magnetization. Aftereffect and accommodation. Vector models. Magnetostriction and magnetothermal effects. Prerequisite: ECE 210.    (Spring, even years)
293 Image Synthesis (3) Eom and Staff
  Image synthesis techniques, mathematical image models, image reconstruction techniques, color texture synthesis, synthesis of three-dimensional scenes. Prerequisite: ECE 203.    (Spring)
294 DSP Embedded Systems (3) Doroslovacki and Staff
  Digital signals, binary number representation, fixed-point and floating-point DSP architectures. Q-format for data representation, bit allocation and arithmetic. Portability of arithmetic expressions: floating point vs. fixed point. Applications to signal parameter estimation, signal generation, filtering, signal correlation, spectral estimation (FFT). Prerequisite: ECE 201.    (Spring, odd years)
295 Electronic Warfare (3) Helgert and Staff
  Electronic attack and protection of information. Countermeasures and counter-countermeasures. Electronic attacks on ranging and tracking radar systems, jamming and jamming defense. Electronic attack on communications systems. Defensive techniques, signal design, spread spectrum. Attack and defense of optical and high-energy systems. Prerequisite: ECE 243.    (Fall, odd years)
297 Special Topics (1 to 3) Staff
  Topics to be announced in the Schedule of Classes.    (Fall and spring)
298 Research (arr.) Staff
  Applied research and experimentation projects, as arranged. May be repeated for credit.
299–300 Thesis Research (3–3) Staff
306 Advanced Topics in Computer Architecture (3) El-Ghazawi and Staff
  Examples of topics are interconnection networks, fault tolerance, load balancing, workload characterization, and performance modeling of advanced computer systems. Prerequisite: ECE 206, 207.    (Spring, even years)
319 Controls, Systems, and Signal Processing Research (arr.) Staff
  Limited to students preparing for the Doctor of Science qualifying examination. May be repeated for credit.    (Fall and spring)
320 Computer Vision (3) Loew and Staff
  Image processing; edge detection, segmentation, local features, shape and region description in 2D and 3D. Insights from human vision studies. Representation for vision: object models, synthetic images, matching, gaps, algorithms. Interference, production system, syntactic networks. Planning spatial reasoning for robot vision. Prerequisite: CSci 270; ECE 220.    (Spring, even years)
329 Electromagnetic Engineering Research (arr.) Staff
  Limited to students preparing for the Doctor of Science qualifying examination. May be repeated for credit.    (Fall and spring)
335 Signal Processing Antenna Arrays (3) Wasylkiwskyj and Staff
  Review of antenna theory; radiation and reception by array antennas; antenna arrays as multiport receivers. Angle-of-arrival estimation using MUSIC and related techniques. Application to communications and radar. Prerequisite: ECE 203, 235.    (Spring, even years)
346 Telecommunications Protocols (3) Helgert and Staff
  Protocol standards and standards organizations. Layered protocol architectures for telecommunications networks. The OSI reference model. Data link layer protocols: HDLC. Network and transport layer protocols in support of OSI: X.25, ISO 8072. TCP/IP. IPv6. Protocols for session, presentation, and application layers. Prerequisite: ECE 248 or 260.    (Spring)
348 The Internet: Design and Implementation (3) Helgert and Staff
  Physical architecture: transmission systems, bridges, gateways, routers, servers, and hosts. Service structures: NBP, NAP, ISP. Protocol architecture. Transmission, routing, and application protocols. The Web: CGI, HTTP, search engines, and browsers. Security: access control, firewall, packet filters, integrity mechanisms. Software issues. Prerequisite: graduate standing.    (Spring)
358 Electromagnetic Wave Propagation (3) Wasylkiwskyj and Staff
  Electromagnetic wave propagation in complex environments, with applications to communications and radar; terrestrial propagation models, satellite-to-ground propagation, effects of the atmosphere and the ionosphere, statistical and numerical models. Prerequisite: ECE 203, 210.    (Spring, even years)
383 Bioelectric Phenomena and Bioelectromagnetics (3) Loew and Staff
  Mathematical treatment of bioelectric phenomena: membrane, dynamics, potentials, and subthreshold effects; solid-state phenomena; nerve propagation. Electromagnetic interactions with biological systems; energy absorption and heat production; diagnostic and therapeutic applications of electromagnetic energy. Prerequisite: ECE 210, 283.    (Fall, even years)
384 Medical Imaging II (3) Loew and Staff
  Reconstruction algorithms and implementations for CT and MRI; PET and SPECT. Medical image analysis: enhancement, segmentation, computer-aided detection and diagnosis. Prerequisite: ECE 284, 285.    (Fall, odd years)
385 Special Topics in Medical Engineering (3) Loew and Staff
  Exploration of a current advanced topic in biomedical engineering. Topic to be announced in the Schedule of Classes.    (Fall and spring)
390 Colloquium (0) Lang and Staff
  Lectures by outstanding authorities in electrical and computer engineering. Topics to be announced each semester.    (Fall and spring)
399 Dissertation Research (arr.) Staff
  Limited to Doctor of Science candidates. May be repeated for credit.
 

The George Washington University

© 2007 University Bulletin
The George Washington University All rights reserved.

Information in this bulletin is generally accurate as of fall 2006. The University reserves the right to change courses, programs, fees, and the academic calendar, or to make other changes deemed necessary or desirable, giving advance notice of change when possible.